317202303

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{761}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 489825792

約数和(自身を除く): 172623489

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 743, 761, 2229, 2283, 8173, 8371, 12631, 12937, 24519, 25113, 37893, 38811, 138941, 142307, 416823, 426921, 565423, 1696269, 6219653, 9612191, 18658959, 28836573, 105734101, 317202303]

約数ペア:

[(1, 317202303), (3, 105734101), (11, 28836573), (17, 18658959), (33, 9612191), (51, 6219653), (187, 1696269), (561, 565423), (743, 426921), (761, 416823), (2229, 142307), (2283, 138941), (8173, 38811), (8371, 37893), (12631, 25113), (12937, 24519)]